<template>
  <div class="site-wrapper site-page--login">
    <div class="site-content__wrapper">
      <div class="site-content">
        <div class="brand-info">
          <img src="~@/assets/img/login.png" alt="" />
          <!-- <h2 class="brand-info__text">筑品行供应链管理系统erp</h2> -->
          <!-- <p class="brand-info__intro">renren-fast-vue基于vue、element-ui构建开发，实现renren-fast后台管理前端功能，提供一套更优的前端解决方案。</p> -->
        </div>
        <div class="login-main">
          <!-- <h2 class="login-title1 login-title">欢迎登录</h2>
          <h3 class="login-title2 login-title">筑品行供应链管理系统</h3> -->
          <img src="~@/assets/img/login-hd.png" alt="" />
          <el-form
            :model="dataForm"
            :rules="dataRule"
            ref="dataForm"
            @keyup.enter.native="dataFormSubmit()"
            status-icon
          >
            <el-form-item prop="userName">
              <!-- <i class="txt">用户名</i> -->
              <el-input
                v-model="dataForm.userName"
                placeholder="请输入用户名"
              ></el-input>
            </el-form-item>
            <el-form-item prop="password">
              <!-- <i class="txt">密码</i> -->
              <el-input
                v-model="dataForm.password"
                type="password"
                placeholder="请输入密码"
              ></el-input>
            </el-form-item>
            <el-form-item prop="captcha" class="captcha">
              <!-- <i class="txt">验证码</i> -->
              <el-row :gutter="20">
                <el-col :span="14">
                  <el-input
                    v-model="dataForm.captcha"
                    placeholder="请输入验证码"
                  >
                  </el-input>
                </el-col>
                <el-col :span="10" class="login-captcha">
                  <img :src="captchaPath" @click="getCaptcha()" alt="" />
                </el-col>
              </el-row>
            </el-form-item>
            <el-form-item class="btn">
              <!-- <em style="font-style:normal;display:block;font-size:10px;">没有账号<span style="color:#3153C8;cursor:pointer;font-size:14px;" @click="goRegister">去注册</span></em> -->
              <el-button
                class="login-btn-submit"
                type="primary"
                @click="dataFormSubmit()"
                >登录</el-button
              >
            </el-form-item>
          </el-form>
        </div>
        <!-- <div class="copyright">
          <h3>Copyright © 2018-2020 筑品行zhuph.com 版权所有</h3>
        </div> -->
      </div>
    </div>
  </div>
</template>

<script>
import { getUUID } from "@/utils";
export default {
  data() {
    return {
      dataForm: {
        userName: "",
        password: "",
        uuid: "",
        captcha: "",
      },
      dataRule: {
        userName: [
          { required: true, message: "帐号不能为空", trigger: "blur" },
        ],
        password: [
          { required: true, message: "密码不能为空", trigger: "blur" },
        ],
        captcha: [
          { required: true, message: "验证码不能为空", trigger: "blur" },
        ],
      },
      captchaPath: "",
    };
  },
  created() {
    this.getCaptcha();
  },
  methods: {
    goRegister(){
      this.$router.push({
          path: "/register",
      });
    },

    // 提交表单
    dataFormSubmit() {
      this.$refs["dataForm"].validate((valid) => {
        if (valid) {
          this.$http({
            url: this.$http.adornUrl("/sys/login"),
            method: "post",
            data: this.$http.adornData({
              username: this.dataForm.userName,
              password: this.dataForm.password,
              uuid: this.dataForm.uuid,
              captcha: this.dataForm.captcha,
            }),
          }).then(({ data }) => {
            if (data && data.code === 0) {
              this.$cookie.set("token", data.token);
              this.$router.replace({ name: "home" });
            } else {
              this.getCaptcha();
              this.$message.error(data.msg);
            }
          });
        }
      });
    },
    // 获取验证码
    getCaptcha() {
      this.dataForm.uuid = getUUID();
      this.captchaPath = this.$http.adornUrl(
        `/captcha.jpg?uuid=${this.dataForm.uuid}`
      );
    },
  },
};
</script>

<style lang="scss">
.site-wrapper.site-page--login {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  // background-color: rgba(38, 50, 56, .6);
  overflow: hidden;
  &:before {
    position: fixed;
    top: 0;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
    content: "";
    background-image: url(~@/assets/img/loginbg.png);
    background-size: cover;
  }
  .site-content__wrapper {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 0;
    margin: 0;
    overflow-x: hidden;
    overflow-y: hidden;
    background-color: transparent;
  }
  .site-content {
    margin: 110px auto;
    position: relative;
    width: 1260px;
    height: 676px;
    background: #fdfdfd;
    box-shadow: 0px 10px 70px 0px rgba(6, 1, 71, 0.1);
    border-radius: 20px;
  }
  .brand-info {
    // margin: 220px 100px 0 90px;
    position: relative;
    left: 30px;
    top: -5px;
    // color: #fff;
  }
  .brand-info img {
    width: 526px;
    height: 596px;
  }
  .brand-info__text {
    margin: 0 0 22px 0;
    font-size: 48px;
    font-weight: 400;
    text-transform: uppercase;
  }
  .brand-info__intro {
    margin: 10px 0;
    font-size: 16px;
    line-height: 1.58;
    opacity: 0.6;
  }
  .login-main {
    position: absolute;
    top: -40px;
    right: 80px;
    padding: 150px 60px 180px;
    width: 520px;
    box-sizing: border-box;
  }
  .login-main img {
    width: 385px;
    height: 74px;
    margin-bottom: 40px;
  }
  .login-title {
    font-size: 40px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #3153c8;
    line-height: 15px;
  }
  .login-title1 {
    font-size: 30px;
  }
  .login-title2 {
    margin-bottom: 70px;
  }
  .el-form-item--medium .el-form-item__content i {
    font-style: normal;
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #3153c8;
    line-height: 28px;
    padding-left: 10px;
  }
  .el-input__inner {
    border-radius: 0px;
    border-bottom-width: 1px;
    border: 1px solid #cccccc;
    border-radius: 10px;
        height: 44px;
  }
    .el-form-item__error {
    left: 5px;
}
    .captcha .el-form-item__error {
    top: 50px;
}
  .el-input__prefix, .el-input__suffix {
    position: absolute;
    top: 5px;
    right: 10px;
}
  .userName .el-input__inner,
  .password .el-input__inner{
    width: 386px;
    height: 56px;
  }
  .login-captcha {
    overflow: hidden;
    > img {
      width: 100%;
      height: 54px;
      cursor: pointer;
    }
  }
  .login-btn-submit {
    width: 387px;
height: 56px;
background: #3153C8;
box-shadow: 0px 10px 16px 0px rgba(17, 40, 122, 0.11);
border-radius: 10px;
  }
  .copyright {
    width: 345px;
    height: 14px;
    position: absolute;
    bottom: 65px;
    left: 791px;
  }

  .copyright h3 {
    margin: 0 auto;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #3153c8;
    opacity: 0.5;
  }
  .btn{
    position: absolute;
    bottom: 100px;
  }
}
</style>
